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sparfilt
优点:1.对于信噪比高的信号滤波效果好;
% 2.对于边沿的保护强过阈值滤波,不会产生阈值滤波情况下的过于平滑与Gibbs现象。
%缺点:1.由于对边沿信号没做任何处理,所以边沿可能会有脉冲噪声保留下来;
% 2.计算相关系数中,如果计算出来的小波系数点位置偏差大,则相关系数计算受影响;
% 3.需要迭代运算,迭代的噪声能量阈值选取很重要,这里以开始段无信号处估计噪声;
% 4.需要迭代运算,所以运算量比阈值法大;
% 5.受分解层次影响,在大尺度上小波系数点位置偏差更大,相关系数计算不准确。
%需要具体调整的地方:1.分解的尺度;()
- 2008-03-28 10:26:51下载
- 积分:1
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xinxingxian
在同一平面中的两个窗口分别画出心形线和马鞍面。 (In the same plane in the two windows were painted heart-shaped line and the saddle surface.)
- 2008-06-02 22:26:00下载
- 积分:1
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prim-kruskal
matlab实现的prim算法和kruskal算法(prim and kruskal made by matlab
)
- 2009-07-02 17:29:56下载
- 积分:1
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tmc
template matching function in matlab
- 2011-07-17 01:29:43下载
- 积分:1
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facegaborprotected
人脸识别用gabor聚类的算法,在ycbcr的颜色空间里,使用gabor算法(face detection in gabor,color in Ycbcr space,then using gabor method caculate cbcr moment for training and decision)
- 2014-01-20 12:47:33下载
- 积分:1
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BP
说明: 包含了matlab实现bp神经网络模型的三段源码,其中还有一段例子。(Realize bp contains matlab neural network model of the three sections of source code, of which there is still a case.)
- 2008-04-11 09:03:51下载
- 积分:1
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多径估计
主要实现了多径信号估计的建模和仿真,估计得到多径信号的幅值和相位。能够正确运行。(The modeling and simulation of multipath signal estimation are realized, and the amplitude and phase of multipath signal are estimated. It works correctly.)
- 2018-04-27 14:30:33下载
- 积分:1
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matlab情人节表白代码
情人节表白
- 2020-02-14下载
- 积分:1
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从matlab多次提交abaqus任务.m (2)
说明: A Matlab Script to send the *.inp file to the FEM software platform Abaqus;(To send the pre-specified *.inp files to ABAQUS via a simple Matlab Script.)
- 2021-01-19 11:28:42下载
- 积分:1
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2-po-nFakt-deleno-nFaktP1-po-nFakt
program to see how is n equal to farenheit plus neshtosi tam
- 2014-09-16 02:01:14下载
- 积分:1